- Icynene over exising drywall cathedral ceiling?
- We are modeling a net zero house in REMrate. The house scores a -6 HERS yet it still uses 3.1 MMBtu more than it produces?
- Plywood sheathing thickness
- How much AC tonnage do I need for a 6,700-sq.-ft. house?
- HRV/ERV and placement of intake
- Best way to insulate a bonus room over the garage?
- Workshop shell-in for part of a steel building
- Foam as sheathing, what about shear?